{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9781527","patent":{"patent_number":"US-9781527","title":"Smart plug and play automatic OBD-II system tester","assignee":null,"inventors":[],"filing_date":"2015-09-04T00:00:00.000Z","publication_date":"2017-10-03T00:00:00.000Z","cpc_codes":["H04R","H04R"],"num_claims":17,"abstract":"An audio system testing arrangement includes a controller coupled to a communication. bus of a motor vehicle. The controller runs test scripts via the communication bus. The test scripts are for testing features of an audio system within the vehicle. A fault of the audio system is determined dependent upon results of the test scripts, a display and/or speaker annunciates the determined fault of the audio system."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Smart plug and play automatic OBD-II system tester","description":"An audio system testing arrangement includes a controller coupled to a communication. bus of a motor vehicle. The controller runs test scripts via the communication bus. The test scripts are for testi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9781527","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9781527","citation_suggestion":"Patentable. \"Smart plug and play automatic OBD-II system tester\" (US-9781527). https://patentable.app/patents/US-9781527","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9781527","json":"https://patentable.app/api/llm-context/US-9781527","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T17:28:13.370Z"}